#2a(G) 50(1) 49(0) 2e(c) 5e(3) 6f(z) 61(x) 72(_) 5b(N) 4a(g) 51(h) 20(a) 3e(s) 25(T) 49(0) 49(0) 74(m) 22(o) 7b(n) 3c(e) 72(_) 48(Y) 72(_) 50(1)
#
plain = 'o'
cipher = ''
for i in plain:
    print i
    cipher = chr((7 * (ord(i) - 32) + 25) % 96 + 32)
    if cipher.encode('hex')==22:
        print '-->',i
        break
    print cipher.encode('hex'),' '
